4 papers
GPA-3D: Geometry-aware Prototype Alignment for Unsupervised Domain Adaptive 3D Object Detection from Point Clouds
Ziyu Li, Jingming Guo, Tongtong Cao +2
LiDAR-based 3D detection has made great progress in recent years. However, the performance of 3D detectors is considerably limited when deployed in unseen environments, owing to th…
How to Build a Curb Dataset with LiDAR Data for Autonomous Driving
Dongfeng Bai, Tongtong Cao, Jingming Guo +1
Curbs are one of the essential elements of urban and highway traffic environments. Robust curb detection provides road structure information for motion planning in an autonomous dr…
Provenance-based Classification Policy based on Encrypted Search
Xinyu Fan, Faen Zhang, Jiahong Wu +1
As an important type of cloud data, digital provenance is arousing increasing attention on improving system performance. Currently, provenance has been employed to provide cues reg…
A fine-grained policy model for Provenance-based Access Control and Policy Algebras.pdf
Xinyu Fan, Faen Zhang, Jianfei Song +2
A fine-grained provenance-based access control policy model is proposed in this paper, in order to improve the express performance of existing model. This method employs provenance…